This is my second style lora so go easy on me with this one.
V2 is a bit of a different beast to V1. Its a lot stronger trained so it matches the style and characters better, but at the drawback of being a littler over trained on the characters themselves. So you might see a little bit of Aleks' and Damian's features in all your characters, especially the hair. If that's a turn off, either turn the weight down a little, add some tags to your negatives, or use V1 which is still a decent LoRA.
For V2 I also recommend maybe experimenting with a lower weight of around 0.8 if you start getting messy backgrounds etc.
Always been a fan of this animator so it was quite fun going through all his animations to get the dataset.
Trained on 3 of his main characters listed below, along with the tags I recommend:
Aleks: aleks, rottweiler, green eyes, brown body, floppy ears
Damian: damian, anubian jackal, blue eyes, black fur
Amicus: amicus, wolf, grey fur, blue eyes, facial marking